Lampiran A2

INFORMATION NEEDED IN DESIGN APPLICATION OF UNFIRED PRESSURE VESSEL (IMPORT)

1. 3 Sets of design drawing must be as large as practicable (preferable A1) with 1/2" border line and properly scale. The drawings must be furnished with the following:

a)main dimensions

b) welding details

c) service of nozzles & orientation of nozzles

d) details of material specifications

e) design pressure, design temperature, working pressure, working temperature, test pressure, design code, working media, volume, corrosion allowance, welding factor, flange rating and etc.

f) detail drawings of any components and welding including reference or configuration must be noted on the drawing

g) other useful information (if any)

2. Location of main safety features such as pressure gauge and safety valve. Piping

and Instrumentation Diagram must be submitted if the safety features are not

installed on the vessel.

3. Design calculation must be calculated in accordance with one of the latest version

of the recognized codes.

4. Design, construction, inspection and test of the pressure vessel must comply with

the provisions of one of the latest version of the recognized codes.

5. Manufacturing Certificate / Manufacturer Data Report.

6. Every documents submitted must be in Malay or English language.

7. Items (1), (3) and (5) above must be checked and approved by the Inspecting

Authorities recognized by DOSH if design pressure (psi) x inside diameter (inch)

exceeds 3000 pounds per square inch (psi. in).

8. For futher information, please refer to Factories and Machinery (Steam Boiler and

Unfired Pressure Vessel) Regulations, 1970 and Factories and Machinery Act,

1967.